Defcon will run the Defcon Dunktank as a fund raiser for the fine folks at the EFF (www.eff.org) The money is for a good cause, the water is nice and cool in the hot desert, and you’ll be richer and sexier simply for volunteering your time. Email Russ if you’d like to volunteer: russ [at] defcon dot org. It would be most useful if you can provide multiple slots so I have some room to work.”]
Source: https://taosecurity.blogspot.com/2006/07/call-for-def-con-dunk-tank-volunteers.html